740034742522 has 8 divisors (see below), whose sum is σ = 1110117727872. Its totient is φ = 369995499900.

The previous prime is 740034742511. The next prime is 740034742541. The reversal of 740034742522 is 225247430047.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10893354 + ... + 10961077.

It is an arithmetic number, because the mean of its divisors is an integer number (138764715984).

Almost surely, 2^740034742522 is an apocalyptic number.

740034742522 is a deficient number, since it is larger than the sum of its proper divisors (370082985350).

740034742522 is a wasteful number, since it uses less digits than its factorization.

740034742522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21871364.

The product of its (nonzero) digits is 376320, while the sum is 40.

The spelling of 740034742522 in words is "seven hundred forty billion, thirty-four million, seven hundred forty-two thousand, five hundred twenty-two".